package com.ffzx.commerce.framework.utils;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;

/**
 * 
* @ClassName: DateTimeSerializer 
* @Description: DateTime序列化 pattern= yyyy-MM-dd HH:mm:ss 
* @author 李淼淼  445052471@qq.com
* @date 2016年6月2日 下午12:42:58
* 
* 用法  
* {@link JsonSerialize}
* <pre>
 @JsonSerialize(using=DateTimeSerializer.class)
 private Date createTime
</pre>
 */
public class DateTimeSerializer extends JsonSerializer<Date> {

	@Override
	public void serialize(Date value, JsonGenerator jgen, SerializerProvider provider)
			throws IOException, JsonProcessingException {
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
		String formattedDate = formatter.format(value);
		jgen.writeString(formattedDate);
	}
}